MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1126"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/1ppp1pp1/n7/p3p2p/P3P2P/2N5/1PPP1PP1/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:22 +0200"]
[GameEndTime "2026-09-14T16:11:23 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+1.62/11 0.033s, n=27159, sd=16} d6 {-1.73/9 0.031s, n=20541, sd=14}
6. d4 {+1.69/10 0.020s, n=14560, sd=17} exd4 {-1.71/9 0.021s, n=15817, sd=14}
7. Nxd4 {+1.77/10 0.016s, n=12149, sd=12} Be7 {-1.77/9 0.034s, n=18716, sd=14}
8. Bf4 {+1.67/9 0.015s, n=13310, sd=16} Nc5 {-1.86/9 0.035s, n=28297, sd=13}
9. Bc4 {+1.80/9 0.034s, n=25518, sd=13} Bg4 {-1.68/8 0.025s, n=14395, sd=12}
10. f3 {+1.87/10 0.044s, n=32568, sd=16} Be6 {-1.83/9 0.017s, n=12616, sd=20}
11. Nxe6 {+1.90/9 0.019s, n=15390, sd=15} fxe6 {-1.94/10 0.035s, n=24723, sd=19}
12. g3 {+1.66/8 0.023s, n=15216, sd=15} c6 {-1.86/9 0.023s, n=15574, sd=13}
13. Qe2 {+1.96/10 0.037s, n=26517, sd=19}
Qb6 {-1.53/10 0.038s, n=23125, sd=17, White makes an illegal move: e1a1} 0-1